Dell 40" U4025QW UltraSharp 5K Thunderbolt Hub Monitor 120Hz

Dell 40" U4025QW UltraSharp 5K Thunderbolt Hub Monitor 120Hz

DELL
SKU:
U4025QW

Pricing available upon request

3 Years Warranty
Current Stock:
Description

World's first 40" 5K monitor certified for 5-Star Eye Comfort

Every aspect of your work springs to life on this curved 5K monitor featuring a 120Hz refresh rate. You'll never miss a single detail.

Smoother visual experience

A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.

Ambient Light Sensor

A built-in Ambient Light Sensor intelligently optimises brightness and colour temperature based on your surroundings.

Improved ComfortView Plus

Our latest monitors reduce harmful blue light emissions to ≤35%, compared to ≤50% from the previous generation, for all-day eye comfort without sacrificing colour accuracy.

See more detail than ever before

U4025QW-PDP-Images

  • 5K - See every detail with complete clarity on a 5K resolution monitor.
  • 99% - DCI-P3 and Display P3 colour coverage.
  • IPS Black - Experience deeper blacks with a 2000:1 contrast ratio.

Internal Multi-Stream Transport (iMST)

Partition your display as if there were two 2560x2160 physical monitors instead of one. No external software or DisplayPort splitter needed.

Man sitting in a chair with a cup against his mouth using Dell products on a table in front of him.

Connect with ease

  • Thunderbolt 4 - Power your devices with a single cable connection with up to 140W EPR (Extended Power Range) power delivery.
  • Extensive connectivity - Connect all your devices with over a dozen ports, including pop-out quick access ports.
  • Stay online - Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.

Dell Display and Peripheral Manager

Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace.

  • Maximise productivity - Easy Arrange tiles apps across screens with pre-set partitions and customises up to five windows, enhancing multitasking. Easy Arrange Memory saves and restores app profiles manually, on schedule, or at start-up.
  • Easy navigation - Control and work across multiple network or USB connected PCs and monitors with a single keyboard and mouse, seamlessly transferring files between them.
  • More manageable - Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager.

Dell Colour Management

  • Customisable colours - Easily calibrate your monitor’s colours on the new Dell Colour Management software, with Calman Verified certification.
  • Tailored to you - Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.
  • Wide compatibility - Dell Colour Management software is compatible with multiple operating systems including Windows and macOS.

Environmentally-forward thinking

  • Sustainable materials - This monitor is made with 50% recycled steel, 85% post-consumer recycled plastics including closed-loop plastics, 100% recycled aluminum and at least 20% recycled glass.
  • Energy conservation - Using PowerNap mode in Dell Display Manager lowers energy use by up to 14.8%.
  • Packaging innovation - Ships in a box made with 100% renewable content that is also recyclable.
  • Elevated standards - Meets highest environmental standards and registered EPEAT Gold with Climate+ designation - this monitor has met industry best practices for decarbonisation.

Key Features

  • Curved Screen
  • WUHD (5120 x 2160)
  • IPS Black
  • Height-Adjustable
  • Integrated USB Hub
  • Integrated Speakers
  • Up to 140W EPR

Technical Specifications

General

  • Diagonal Viewing Size: 39.7"
  • Preset Display Area (H x V): 929.28 mm x 392.04 mm 36.59" x 15.43" 364,314.9 mm2 (564.69 inches2)
  • Panel Type: IPS Black Technology
  • Display Screen Coating: Anti-Glare with 3H hardness
  • Maximum Preset Resolution: 5120 x 2160 at 120 Hz
  • Viewing Angle: 178° vertical / 178° horizontal
  • Pixel Pitch: 0.1815 mm x 0.1815 mm
  • Pixel Per Inch (PPI): 140
  • Contrast Ratio: 2000 to 1 (typical)
  • Aspect Ratio: 21:9
  • Backlight Technology: LED Edgelight System
  • Brightness
    • 450 cd/m2 (typical)
    • 600 cd/m2 (HDR Peak)
  • Response Time
    • 8 ms (Normal mode)
    • 5 ms (Fast mode)
  • HDR Ready: Yes, VESA DisplayHDR600
  • Ambient Light Sensor: Yes, auto brightness and color temperature adjustmemt
  • Adjustability: Height, Tilt, Swivel
  • Height adjustable: 150 mm
  • Tilt: -5°/+21°
  • Swivel: -30°/+30°
  • PbP / PiP: Yes
  • Keyboard, Video and Mouse ( KVM): Yes
  • Daisy Chain Availability: Yes
  • Audio Output: 1 x Audio line-out
  • Built-in Speaker: 2 x 9 W
  • Dell Display Manager Compatibility: Yes , Easy Arrange, Other key features
  • Color Gamut: DCI-P3 99%, Display P3 99%, sRGB 100%, BT.709 100%, DCI-P3, Display P3, sRGB & BT.709: Delta E < 2 (Average)
  • Color Support: 1.07 Billion colors (8bit + A-FRC)

Connectivity

  • 1 x HDMI (supports up to 5K2K 5120 x 2160 120Hz FRL, HDR Static Metadata, VRR as per specified in HDMI 2.1.)
  • 1 x DP 1.4 (HDCP 2.3) (Support up to 5120 x 2160 120Hz, HDR, DSC)
  • 1 x ThunderboltTM 4 downstream port (15 W) for daisy chaining (Video + Data)
  • 1 x ThunderboltTM 4 (Up to 140W EPR) (Alternate mode with DisplayPort 1.4, SuperSpeed USB 3.2 Gen2 (10 Gbps) upstream port, USB Power Delivery up to 140W EPR)
  • 1 x USB Type-C® upstream port (data only) (SuperSpeed USB 10 Gbps, USB 3.2 Gen2)
  • 4 x USB Type-A downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen2)
  • 1 x Audio line-out
  • 1 x RJ45 Ethernet port, 2.5GbE
  • Quick Access:
    • 1 x USB Type-A downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen2) with BC1.2 power charging
    • 2 x USB Type-C® downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen2) with power charging (15W)

Environmental Conditions

  • Temperature Range
    • Operating: 0°C to 40°C (32°F to 104°F)
    • Non-operating: –20°C to 60°C (–4°F to 140°F) - Storage and Shipping
  • Humidity Range
    • Operating: 10% to 80% (non-condensing)
    • Non-Operating: 5% to 90% (non-condensing) - Storage and Shipping
  • Altitude
    • Operating: 5000 m (16404 ft) max
    • Non-Operating: 12192 (40000 ft) max

Power

  • Power Consumption Normal operation
    • 0.3 W (Off Mode)
    • 0.4 W (Standby Mode)
    • 1.8 W (Networked standby Mode)
    • 39.5 W (On Mode)
    • 380 W (Max)
    • 45 W (Pon)
    • 153.6 kWh (TEC)
  • Voltage Required: 100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 4.2 A (typical)

Physical Characteristics

  • Flat Panel Mount Interface: VESA mounting holes (100 mm x 100 mm - behind attached VESA Cover)
  • Height with stand (Compressed ~ Extended): 472.32 mm ~ 622.32 mm
  • Width with stand: 946.62 mm
  • Depth with stand: 252.80 mm
  • Height without stand: 419.14 mm
  • Width without stand: 946.62 mm
  • Depth without stand: 108.04 mm
  • Weight (panel only - for VESA mount): 8.35 kg
  • Weight (with stand assembly and cables): 12.22 kg
  • Weight (with packaging): 19.02 kg

What's Included

  • Monitor
  • Stand Riser
  • Stand Base
  • Quick setup guide
  • Safety, Environmental and Regulatory Information
  • Factory calibration report
  • 1 x Power cable
  • 1 x DisplayPort 1.4 cable - 1.8 m
  • 1 x USB Type-A to USB Type-C Gen 2 cable - 1 m
  • 1 x HDMI cable - 1.8m
  • 1 x ThunderboltTM 4 active cable - 1.5 m